Travel prices are up as millions hit the road for Fourth of July weekend, Johnson & Johnson says its vaccine is effective against the delta variant, and there are growing calls for accountability after the Florida building collapse. Watch “NBC Nightly News With Lester Holt” at 6:30 p.m. ET / 5:30 p.m. CT (or check your local listings). 00:00 Intro 01:56 4th Of July Travel Rush 04:12 Delta Variant Cases Rising 05:55 Florida Condo Collapse: New Search Concerns 08:18 U.S. Withdrawal From Afghanistan 11:56 Boy Scouts $850 Million Settlement 13:48 737 Plane Crash 15:07 Electric Car Fire Warning » Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC » Watch more NBC video: http://bit.ly/MoreNBCNews Connect with NBC Nightly News online! NBC News App: https://smart.link/5d0cd9df61b80 Breaking News Alerts: https://link.nbcnews.com/join/5cj/bre... Visit NBCNightlyNews.com: https://nbcnews.to/2wFotQ8 Find Nightly News on Facebook: https://bit.ly/2TZ1PhF Follow Nightly News on Twitter: https://bit.ly/1yFY2s4 Follow Nightly News on Instagram: https://bit.ly/2tEncJD NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video coverage, original journalism and segments from your favorite NBC News Shows. #NBCNews #FloridaCondoCollapse #Covid